I am not much into art, but something I read in a Stephen King novel about a painter always resonated with me: You are not selling the picture but the story behind the picture. Whoever is interested in your picture, if you can tell them an inspiring tale about the circumstances it was created in your chance of a sale will increase manifold. Of course this is from a storytellers point out view so you can assume an emphasis on stories, but it kind of makes sense: If you show someone a picture you bought they might appreciate for the arts sake alone, but a good story is a bonus that will make this exact picture stand out. So if you wanna sell pictures, have a good story to tell about each.
Dawn sounds very interesting. It seems to need 802.11k and 802.11v on all AP-nodes, I am not sure they are supported by my hardware though. I’ve never heard of those standards, so it seems unlikely.
I also just read about a user complaining about crashes related to dawn. Does it run stable and does it also switch to the 5ghz band or does it seem to prefer 2,4ghz, as another user noted three years ago.